Base | Representation |
---|---|
bin | 101101011110011010… |
… | …001110101000110100 |
3 | 11200000221120120121100 |
4 | 231132122032220310 |
5 | 1300000103334020 |
6 | 34233113450100 |
7 | 3346006014234 |
oct | 553632165064 |
9 | 150027516540 |
10 | 48828574260 |
11 | 19787503604 |
12 | 9568710930 |
13 | 47b21715bb |
14 | 2512d1bcc4 |
15 | 140bb00a90 |
hex | b5e68ea34 |
48828574260 has 72 divisors (see below), whose sum is σ = 153220714920. Its totient is φ = 12571953408.
The previous prime is 48828574237. The next prime is 48828574279. The reversal of 48828574260 is 6247582884.
48828574260 is a `hidden beast` number, since 4 + 8 + 8 + 2 + 8 + 574 + 2 + 60 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 2105157924 + 46723416336 = 45882^2 + 216156^2 .
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 48828574197 and 48828574206.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4671847 + ... + 4682286.
It is an arithmetic number, because the mean of its divisors is an integer number (2128065485).
Almost surely, 248828574260 is an apocalyptic number.
It is an amenable number.
48828574260 is an abundant number, since it is smaller than the sum of its proper divisors (104392140660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48828574260 is a wasteful number, since it uses less digits than its factorization.
48828574260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9354177 (or 9354172 counting only the distinct ones).
The product of its (nonzero) digits is 6881280, while the sum is 54.
The spelling of 48828574260 in words is "forty-eight billion, eight hundred twenty-eight million, five hundred seventy-four thousand, two hundred sixty".
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